Tonga is currently strengthening its anti-money laundering and combating the financing of terrorism system. Tonga has enacted anti-money laundering laws with respect to narcotic offences and some serious offences. Tonga is in the process of establishing a Financial Intelligence Unit and has a system for reporting suspicious transactions.

Tonga underwent a Mutual Evaluation in 2010, with the report adopted and published by the APG in July 2010. The full Tonga Mutual Evaluation Report is available for download via the Documents section of this website.